aboutsummaryrefslogtreecommitdiffstats
path: root/drivers
Commit message (Collapse)AuthorAge
* ath9k: fix crash in ath_update_survey_statsFelix Fietkau2010-10-25
| | | | | | | | If ah->curchan is uninitialized, the channel index is bogus, which leads to invalid memory access when the cycle counters are updated. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k_hw: Fix divide by zero cases in paprd.Senthil Balasubramanian2010-10-25
| | | | | | | | | | | We are not handling all divide by zero cases in paprd. Add additional checks for divide by zero cases in papard. This patch has fixes intended for kernel 2.6.36. Cc: stable@kernel.org Signed-off-by: Senthil Balasubramanian <senthilkumar@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k_hw: Fix TX carrier leakage for IEEE compliance on AR9003 2.2Luis R. Rodriguez2010-10-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This updates the initvals for the AR9003 2.2 chipsets. The initvals are the initial register values we use for our registers upon hardware reset. This synchs up the initvals to match what our latest recommendation from our systems engineering team. The description of changes in this update: Improves ability to support very strong Rx conditions. Enhances DFS support for AP-mode. Improves performance of Tx carrier leak calibration. Adds support for Japan channel 14 Tx filtering requirements. Improves Tx power accuracy. Impact: Update required to address degraded throughput at very short range. Update required for AP-mode DFS certification. Update required to comply to IEEE Tx carrier leak specification. May not meet expected +/- 2 dB Tx power accuracy without update. The most important fix here would be the TX carrier leakage required to comply with IEEE 802.11 specifications. The group of changes have been tested all together in one release. References: Osprey 2.2 header file ver #33 Checksums: $ ./initvals -f ar9003-2p2 0x000000004a488fc7 ar9300_2p2_radio_postamble 0x0000000046cb1300 ar9300Modes_lowest_ob_db_tx_gain_table_2p2 0x00000000e912711f ar9300Modes_fast_clock_2p2 0x0000000037ac0ee8 ar9300_2p2_radio_core 0x00000000047a7700 ar9300Common_rx_gain_table_merlin_2p2 0x0000000003f783bb ar9300_2p2_mac_postamble 0x00000000301fc841 ar9300_2p2_soc_postamble 0x000000005ec8075f ar9200_merlin_2p2_radio_core 0x0000000083372ffa ar9300_2p2_baseband_postamble 0x00000000c4f59974 ar9300_2p2_baseband_core 0x00000000e20d2e72 ar9300Modes_high_power_tx_gain_table_2p2 0x000000007fd55c70 ar9300Modes_high_ob_db_tx_gain_table_2p2 0x0000000029495000 ar9300Common_rx_gain_table_2p2 0x0000000042cb1300 ar9300Modes_low_ob_db_tx_gain_table_2p2 0x00000000c4739cd6 ar9300_2p2_mac_core 0x000000003521a300 ar9300Common_wo_xlna_rx_gain_table_2p2 0x00000000a15ccf1b ar9300_2p2_soc_preamble 0x0000000029734396 ar9300PciePhy_pll_on_clkreq_disable_L1_2p2 0x000000002d834396 ar9300PciePhy_clkreq_enable_L1_2p2 0x0000000029834396 ar9300PciePhy_clkreq_disable_L1_2p2 $ ./initvals -f ar9003-2p2 | sha1sum 0ceddb5cf66737610fb51f04cf3e9ff71870c7b4 - Cc: stable@kernel.org Cc: Yixiang Li <yixiang.li@atheros.com> Cc: Don Breslin <don.breslin@atheros.com> Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* carl9170: fix memory leak issue in async cmd macro wrappersChristian Lamparter2010-10-25
| | | | | | | | | | | | | | This patch continues where the previous commit: "carl9170: fix async command buffer leak" left off. Similar to carl9170_reboot/carl9170_powersave, the carl9170_async_regwrite* macros would leak the temporary command buffer, if __carl9170_exec_cmd fails to upload the command to the device. Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* carl9170: fix async command buffer leakChristian Lamparter2010-10-25
| | | | | | | | | | If __carl9170_exec_cmd fails to upload an asynchronous command to the device, the functions: carl9170_reboot and carl9170_powersave will leak the temporary command assembly buffer. Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath5k: Properly initialize ath_common->cc_lock.Ben Greear2010-10-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Otherwise, lockdep splats, at the least: INFO: trying to register non-static key. the code is fine but needs lockdep annotation. turning off the locking correctness validator. Pid: 0, comm: swapper Not tainted 2.6.36-rc8-wl+ #32 Call Trace: [<c075d940>] ? printk+0xf/0x17 [<c045507a>] register_lock_class+0x5a/0x29e [<c0456af5>] __lock_acquire+0xa2/0xb8c [<c0455be2>] ? mark_lock+0x1e/0x1de [<c041a540>] ? acpi_get_override_irq+0x85/0x8c [<c0455536>] ? trace_hardirqs_off+0xb/0xd [<c0457639>] lock_acquire+0x5a/0x78 [<f8126835>] ? ath5k_ani_calibration+0x24/0x52b [ath5k] [<c075f6ed>] _raw_spin_lock_bh+0x20/0x2f [<f8126835>] ? ath5k_ani_calibration+0x24/0x52b [ath5k] [<f8126835>] ath5k_ani_calibration+0x24/0x52b [ath5k] [<c0438f99>] ? tasklet_action+0x3b/0xc6 [<f8123c2b>] ath5k_tasklet_ani+0x18/0x22 [ath5k] [<c0438fd1>] tasklet_action+0x73/0xc6 [<c043945f>] __do_softirq+0x86/0x111 [<c0439520>] do_softirq+0x36/0x5a [<c0439659>] irq_exit+0x35/0x69 [<c0403fb9>] do_IRQ+0x86/0x9a [<c04034ee>] common_interrupt+0x2e/0x40 [<c045007b>] ? do_adjtimex+0x223/0x55e [<c0408245>] ? mwait_idle+0x5c/0x6c [<c040227f>] cpu_idle+0x4e/0x6b [<c074b6e9>] rest_init+0x8d/0x92 [<c09758ea>] start_kernel+0x320/0x325 [<c09750d0>] i386_start_kernel+0xd0/0xd7 Signed-off-by: Ben Greear <greearb@candelatech.com> Acked-by: Bruno Randolf <br1@einfach.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k: Properly initialize ath_common->cc_lock.Ben Greear2010-10-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Otherwise, lockdep splats, at the least: INFO: trying to register non-static key. the code is fine but needs lockdep annotation. turning off the locking correctness validator. Pid: 2240, comm: ip Not tainted 2.6.36-rc8-wl+ #32 Call Trace: [<c075d940>] ? printk+0xf/0x17 [<c045507a>] register_lock_class+0x5a/0x29e [<c0455be2>] ? mark_lock+0x1e/0x1de [<c0456af5>] __lock_acquire+0xa2/0xb8c [<c0455be2>] ? mark_lock+0x1e/0x1de [<c0457639>] lock_acquire+0x5a/0x78 [<f8c5115b>] ? ath9k_config+0x274/0x3d8 [ath9k] [<c075f602>] _raw_spin_lock_irqsave+0x2f/0x3f [<f8c5115b>] ? ath9k_config+0x274/0x3d8 [ath9k] [<f8c5115b>] ath9k_config+0x274/0x3d8 [ath9k] [<f8c0ba2e>] ieee80211_hw_config+0x11b/0x125 [mac80211] [<f8c17edf>] ieee80211_do_open+0x3c5/0x466 [mac80211] [<f8c171d6>] ? ieee80211_check_concurrent_iface+0x21/0x13a [mac80211] [<f8c17fdb>] ieee80211_open+0x5b/0x5e [mac80211] [<c06ce76b>] __dev_open+0x80/0xae [<c06cc99b>] __dev_change_flags+0xa0/0x115 [<c06ce6bf>] dev_change_flags+0x13/0x3f [<c06d7e78>] do_setlink+0x23a/0x51b [<c0455037>] ? register_lock_class+0x17/0x29e [<c06d847c>] rtnl_newlink+0x269/0x431 [<c06d8291>] ? rtnl_newlink+0x7e/0x431 [<c0455be2>] ? mark_lock+0x1e/0x1de [<c0455de9>] ? mark_held_locks+0x47/0x5f [<c075ebcf>] ? __mutex_lock_common+0x2bb/0x2d6 [<c0456045>] ? trace_hardirqs_on_caller+0x104/0x125 [<c075ebe0>] ? __mutex_lock_common+0x2cc/0x2d6 [<c06d8213>] ? rtnl_newlink+0x0/0x431 [<c06d79e2>] rtnetlink_rcv_msg+0x182/0x198 [<c06d7860>] ? rtnetlink_rcv_msg+0x0/0x198 [<c06e503c>] netlink_rcv_skb+0x30/0x77 [<c06d7859>] rtnetlink_rcv+0x1b/0x22 [<c06e4e77>] netlink_unicast+0xbe/0x119 [<c06e5a15>] netlink_sendmsg+0x234/0x24c [<c06bf93a>] __sock_sendmsg+0x51/0x5a [<c06bfba4>] sock_sendmsg+0x93/0xa7 [<c04968cf>] ? might_fault+0x47/0x81 [<c0496904>] ? might_fault+0x7c/0x81 [<c06c7904>] ? copy_from_user+0x8/0xa [<c06c7c2d>] ? verify_iovec+0x3e/0x6d [<c06bfd8c>] sys_sendmsg+0x149/0x193 [<c0455037>] ? register_lock_class+0x17/0x29e [<c0455be2>] ? mark_lock+0x1e/0x1de [<c0498d7a>] ? __do_fault+0x1fc/0x3a5 [<c048690a>] ? unlock_page+0x40/0x43 [<c0498ef7>] ? __do_fault+0x379/0x3a5 [<c04576dd>] ? lock_release_non_nested+0x86/0x1d8 [<c04968cf>] ? might_fault+0x47/0x81 [<c04968cf>] ? might_fault+0x47/0x81 [<c06c148b>] sys_socketcall+0x15e/0x1a5 [<c0402f1c>] sysenter_do_call+0x12/0x38 Signed-off-by: Ben Greear <greearb@candelatech.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* Merge branch 'for-next' of ↵Linus Torvalds2010-10-24
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial * 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (39 commits) Update broken web addresses in arch directory. Update broken web addresses in the kernel. Revert "drivers/usb: Remove unnecessary return's from void functions" for musb gadget Revert "Fix typo: configuation => configuration" partially ida: document IDA_BITMAP_LONGS calculation ext2: fix a typo on comment in ext2/inode.c drivers/scsi: Remove unnecessary casts of private_data drivers/s390: Remove unnecessary casts of private_data net/sunrpc/rpc_pipe.c: Remove unnecessary casts of private_data drivers/infiniband: Remove unnecessary casts of private_data drivers/gpu/drm: Remove unnecessary casts of private_data kernel/pm_qos_params.c: Remove unnecessary casts of private_data fs/ecryptfs: Remove unnecessary casts of private_data fs/seq_file.c: Remove unnecessary casts of private_data arm: uengine.c: remove C99 comments arm: scoop.c: remove C99 comments Fix typo configue => configure in comments Fix typo: configuation => configuration Fix typo interrest[ing|ed] => interest[ing|ed] Fix various typos of valid in comments ... Fix up trivial conflicts in: drivers/char/ipmi/ipmi_si_intf.c drivers/usb/gadget/rndis.c net/irda/irnet/irnet_ppp.c
| * Update broken web addresses in the kernel.Justin P. Mattock2010-10-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The patch below updates broken web addresses in the kernel Signed-off-by: Justin P. Mattock <justinmattock@gmail.com> Cc: Maciej W. Rozycki <macro@linux-mips.org> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Finn Thain <fthain@telegraphics.com.au> Cc: Randy Dunlap <rdunlap@xenotime.net> Cc: Matt Turner <mattst88@gmail.com> Cc: Dimitry Torokhov <dmitry.torokhov@gmail.com> Cc: Mike Frysinger <vapier.adi@gmail.com> Acked-by: Ben Pfaff <blp@cs.stanford.edu> Acked-by: Hans J. Koch <hjk@linutronix.de> Reviewed-by: Finn Thain <fthain@telegraphics.com.au> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * Revert "drivers/usb: Remove unnecessary return's from void functions" for ↵Jiri Kosina2010-10-06
| | | | | | | | | | | | | | | | | | | | musb gadget This is a partial revert of 7f26b3a7533b ("drivers/usb: Remove unnecessary return's from void functions") as this hunk will vanish in USB tree completely. Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * Revert "Fix typo: configuation => configuration" partiallyJiri Kosina2010-09-24
| | | | | | | | | | | | | | | | This is a partial revert of 0b1974de66f ("Fix typo: configuation => configuration") as this hunk is removed in net-next. Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * drivers/scsi: Remove unnecessary casts of private_dataJoe Perches2010-09-23
| | | | | | | | | | Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * drivers/s390: Remove unnecessary casts of private_dataJoe Perches2010-09-23
| | | | | | | | | | Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * drivers/infiniband: Remove unnecessary casts of private_dataJoe Perches2010-09-23
| | | | | | | | | | | | Signed-off-by: Joe Perches <joe@perches.com> Acked-by: Ralph Campbell <ralph.campbell@qlogic.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * drivers/gpu/drm: Remove unnecessary casts of private_dataJoe Perches2010-09-23
| | | | | | | | | | Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * Fix typo configue => configure in commentsThomas Weber2010-09-23
| | | | | | | | | | | | Signed-off-by: Thomas Weber <weber@corscience.de> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * Fix typo: configuation => configurationThomas Weber2010-09-23
| | | | | | | | | | | | Signed-off-by: Thomas Weber <weber@corscience.de> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * Fix typo interrest[ing|ed] => interest[ing|ed]Thomas Weber2010-09-21
| | | | | | | | | | | | | | Fix typos with interrest*. Signed-off-by: Thomas Weber <weber@corscience.de> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * Fix various typos of valid in commentsNikanth Karthikesan2010-09-21
| | | | | | | | | | | | | | Fix various typos of valid. Signed-off-by: Nikanth Karthikesan <knikanth@suse.de> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * Revert "drivers/usb: Remove unnecessary return's from void functions" partiallyJiri Kosina2010-09-02
| | | | | | | | | | | | | | | | | | This is a partial revert of 7f26b3a7533b ("drivers/usb: Remove unnecessary return's from void functions") as this hunk will go through USB tree due to conflict. Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * parport_pc: show the detection of a 2 serial port ITE8874 chipNiels de Vos2010-08-24
| | | | | | | | | | | | | | | | | | | | | | | | The printk message for the 2 serial port version is obscured with a debug macro, unlike all other versions of the card. It should be changed to make the output equal for all detected models. Reference: https://bugzilla.redhat.com/show_bug.cgi?id=578616#c1 CC: Joe Krahn <krahn@niehs.nih.gov> Signed-off-by: Niels de Vos <ndevos@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * Fix typo in Kconfig help textThomas Weber2010-08-23
| | | | | | | | | | | | | | Fix the name of the sensor: BMP086 => BMP085 Signed-off-by: Thomas Weber <weber@corscience.de> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * Use kzalloc in idedisk_prep_fn.Tao Ma2010-08-19
| | | | | | | | | | | | Signed-off-by: Tao Ma <tao.ma@oracle.com> Acked-by: Jeff Garzik <jgarzik@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * vesafb: fix comment a typoJustin P. Mattock2010-08-16
| | | | | | | | | | Signed-off-by: Justin P. Mattock <justinmattock@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * Merge branch 'master' into for-nextJiri Kosina2010-08-11
| |\ | | | | | | | | | | | | Conflicts: fs/exofs/inode.c
| * | drivers/usb: Remove unnecessary return's from void functionsJoe Perches2010-08-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Greg prefers this to go through the trivial tree. http://lkml.org/lkml/2010/6/24/1 There are about 2500 void functions in drivers/usb Only a few used return; at end of function. Standardize them a bit. Moved a statement down a line in drivers/usb/host/u132-hcd.c Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * | Merge branch 'master' into for-nextJiri Kosina2010-08-10
| |\ \ | | | | | | | | | | | | | | | | Conflicts: arch/arm/mach-omap1/board-nokia770.c
| * | | fix printk typo 'faild'Paul Bolle2010-08-09
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * | | Fix spelling fuction -> function in commentsStefan Weil2010-08-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | To avoid more patches, I also fixed other spelling and grammar bugs when they were in the same or following line: successfull -> successful parse -> parses controler -> controller controlers -> controllers Cc: Jiri Kosina <trivial@kernel.org> Cc: linux-kernel@vger.kernel.org Signed-off-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* | | | Merge branch 'devel' of ↵Linus Torvalds2010-10-24
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/edac * 'devel' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/edac: (25 commits) i7300_edac: Properly initialize per-csrow memory size V4L/DVB: i7300_edac: better initialize page counts MAINTAINERS: Add maintainer for i7300-edac driver i7300-edac: CodingStyle cleanup i7300_edac: Improve comments i7300_edac: Cleanup: reorganize the file contents i7300_edac: Properly detect channel on CE errors i7300_edac: enrich FBD error info for corrected errors i7300_edac: enrich FBD error info for fatal errors i7300_edac: pre-allocate a buffer used to prepare err messages i7300_edac: Fix MTR x4/x8 detection logic i7300_edac: Make the debug messages coherent with the others i7300_edac: Cleanup: remove get_error_info logic i7300_edac: Add a code to cleanup error registers i7300_edac: Add support for reporting FBD errors i7300_edac: Properly detect the type of error correction i7300_edac: Detect if the device is on single mode i7300_edac: Adds detection for enhanced scrub mode on x8 i7300_edac: Clear the error bit after reading i7300_edac: Add error detection code for global errors ...
| * | | | i7300_edac: Properly initialize per-csrow memory sizeMauro Carvalho Chehab2010-09-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Due to the current edac-core limits, we cannot represent a per-channel memory size, for FB-DIMM drivers. So, we need to sum-up all values for each slot, in order to properly represent the total amount of memory found by the i7300 driver. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | | | V4L/DVB: i7300_edac: better initialize page countsMauro Carvalho Chehab2010-09-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It is still somewhat fake, as the pages may not be on this exact order, and may even be used in mirror mode, but this is a best guess than the other random fake values. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | | | i7300-edac: CodingStyle cleanupMauro Carvalho Chehab2010-08-30
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | | | i7300_edac: Improve commentsMauro Carvalho Chehab2010-08-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is basically a cleanup patch, improving the comments for each function. While here, do a few cleanups. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | | | i7300_edac: Cleanup: reorganize the file contentsMauro Carvalho Chehab2010-08-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This change should do no functional change. It just rearranges the contents of the c file, in order to make easier to understand and maintain it. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | | | i7300_edac: Properly detect channel on CE errorsMauro Carvalho Chehab2010-08-30
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | | | i7300_edac: enrich FBD error info for corrected errorsMauro Carvalho Chehab2010-08-30
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | | | i7300_edac: enrich FBD error info for fatal errorsMauro Carvalho Chehab2010-08-30
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | | | i7300_edac: pre-allocate a buffer used to prepare err messagesMauro Carvalho Chehab2010-08-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Instead of dynamically allocating a buffer for it where needed, just allocate it once. As we'll use the same buffer also during fatal and non-fatal errors, is is very risky to dynamically allocate it during an error. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | | | i7300_edac: Fix MTR x4/x8 detection logicMauro Carvalho Chehab2010-08-30
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | | | i7300_edac: Make the debug messages coherent with the othersMauro Carvalho Chehab2010-08-30
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | | | i7300_edac: Cleanup: remove get_error_info logicMauro Carvalho Chehab2010-08-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As the error logic in this driver came from i5400 driver, it were using one function to get errors, and another to display. Let's make it simpler and avoid doing it into two steps. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | | | i7300_edac: Add a code to cleanup error registersMauro Carvalho Chehab2010-08-30
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | | | i7300_edac: Add support for reporting FBD errorsMauro Carvalho Chehab2010-08-30
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | | | i7300_edac: Properly detect the type of error correctionMauro Carvalho Chehab2010-08-30
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | | | i7300_edac: Detect if the device is on single modeMauro Carvalho Chehab2010-08-30
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | | | i7300_edac: Adds detection for enhanced scrub mode on x8Mauro Carvalho Chehab2010-08-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | While here, do some cleanup by adding some macros to check for device features. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | | | i7300_edac: Clear the error bit after readingMauro Carvalho Chehab2010-08-30
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | | | i7300_edac: Add error detection code for global errorsMauro Carvalho Chehab2010-08-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There's no mention at the datasheet about how to enable global error reporting. So, I'm assuming that those errors are always enabled. Maybe I'm plain wrong about that ;) Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | | | i7300_edac: Better name PCI devicesMauro Carvalho Chehab2010-08-30
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-16 13:39:40 -0500