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authorStefan Richter <stefanr@s5r6.in-berlin.de>2007-06-10 15:31:36 -0400
committerStefan Richter <stefanr@s5r6.in-berlin.de>2007-07-09 18:07:43 -0400
commitf1397490017e337446c6a8b0562b584679a604a6 (patch)
tree073c65b0fe78e02b529285ec1bffe5a5c7612e69 /drivers/firewire/fw-cdev.c
parent24d40125f1f59a6de9d9e6e046676bd60532596c (diff)
firewire: support S100B...S400B and link slower than PHY
Use a speed probe to determine the speed over 1394b buses and of nodes which report a link speed less than their PHY speed. Log the effective maximum speed of newly created nodes in dmesg. Also, read the config ROM (except bus info block) at the maximum speed rather than S100. This isn't a real optimization though because we still only use quadlet read requests for the entire ROM. The patch also adds support for S1600 and S3200, although such hardware does not exist yet. Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: Kristian Høgsberg <krh@redhat.com>
Diffstat (limited to 'drivers/firewire/fw-cdev.c')
-rw-r--r--drivers/firewire/fw-cdev.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/firewire/fw-cdev.c b/drivers/firewire/fw-cdev.c
index dbb76427d529..75388641a7d3 100644
--- a/drivers/firewire/fw-cdev.c
+++ b/drivers/firewire/fw-cdev.c
@@ -397,7 +397,7 @@ static int ioctl_send_request(struct client *client, void *buffer)
397 request->tcode & 0x1f, 397 request->tcode & 0x1f,
398 device->node->node_id, 398 device->node->node_id,
399 request->generation, 399 request->generation,
400 device->node->max_speed, 400 device->max_speed,
401 request->offset, 401 request->offset,
402 response->response.data, request->length, 402 response->response.data, request->length,
403 complete_transaction, response); 403 complete_transaction, response);