sfc: Add EF10 registers to register dump

There are very few readable registers, but we may as well report them.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>

1 files changed, 42 insertions, 31 deletions

diff --git a/drivers/net/ethernet/sfc/nic.c b/drivers/net/ethernet/sfc/nic.c
index e7dbd2dd202e..c75009b8c0d9 100644
--- a/drivers/net/ethernet/sfc/nic.c
+++ b/drivers/net/ethernet/sfc/nic.c
@@ -19,6 +19,7 @@
 #include "bitfield.h"
 #include "efx.h"
 #include "nic.h"
+#include "ef10_regs.h"
 #include "farch_regs.h"
 #include "io.h"
 #include "workarounds.h"
@@ -166,26 +167,30 @@ void efx_nic_fini_interrupt(struct efx_nic *efx)
 
 /* Register dump */
 
-#define REGISTER_REVISION_A     1
-#define REGISTER_REVISION_B     2
-#define REGISTER_REVISION_C     3
-#define REGISTER_REVISION_Z     3       /* latest revision */
+#define REGISTER_REVISION_FA    1
+#define REGISTER_REVISION_FB    2
+#define REGISTER_REVISION_FC    3
+#define REGISTER_REVISION_FZ    3       /* last Falcon arch revision */
+#define REGISTER_REVISION_ED    4
+#define REGISTER_REVISION_EZ    4       /* latest EF10 revision */
 
 struct efx_nic_reg {
         u32 offset:24;
-        u32 min_revision:2, max_revision:2;
+        u32 min_revision:3, max_revision:3;
 };
 
-#define REGISTER(name, min_rev, max_rev) {                              \
-        FR_ ## min_rev ## max_rev ## _ ## name,                         \
-        REGISTER_REVISION_ ## min_rev, REGISTER_REVISION_ ## max_rev    \
+#define REGISTER(name, arch, min_rev, max_rev) {                        \
+        arch ## R_ ## min_rev ## max_rev ## _ ## name,                  \
+        REGISTER_REVISION_ ## arch ## min_rev,                          \
+        REGISTER_REVISION_ ## arch ## max_rev                           \
 }
-#define REGISTER_AA(name) REGISTER(name, A, A)
-#define REGISTER_AB(name) REGISTER(name, A, B)
-#define REGISTER_AZ(name) REGISTER(name, A, Z)
-#define REGISTER_BB(name) REGISTER(name, B, B)
-#define REGISTER_BZ(name) REGISTER(name, B, Z)
-#define REGISTER_CZ(name) REGISTER(name, C, Z)
+#define REGISTER_AA(name) REGISTER(name, F, A, A)
+#define REGISTER_AB(name) REGISTER(name, F, A, B)
+#define REGISTER_AZ(name) REGISTER(name, F, A, Z)
+#define REGISTER_BB(name) REGISTER(name, F, B, B)
+#define REGISTER_BZ(name) REGISTER(name, F, B, Z)
+#define REGISTER_CZ(name) REGISTER(name, F, C, Z)
+#define REGISTER_DZ(name) REGISTER(name, E, D, Z)
 
 static const struct efx_nic_reg efx_nic_regs[] = {
         REGISTER_AZ(ADR_REGION),
@@ -292,37 +297,42 @@ static const struct efx_nic_reg efx_nic_regs[] = {
         REGISTER_AB(XX_TXDRV_CTL),
         /* XX_PRBS_CTL, XX_PRBS_CHK and XX_PRBS_ERR are not used */
         /* XX_CORE_STAT is partly RC */
+        REGISTER_DZ(BIU_HW_REV_ID),
+        REGISTER_DZ(MC_DB_LWRD),
+        REGISTER_DZ(MC_DB_HWRD),
 };
 
 struct efx_nic_reg_table {
         u32 offset:24;
-        u32 min_revision:2, max_revision:2;
+        u32 min_revision:3, max_revision:3;
         u32 step:6, rows:21;
 };
 
-#define REGISTER_TABLE_DIMENSIONS(_, offset, min_rev, max_rev, step, rows) { \
+#define REGISTER_TABLE_DIMENSIONS(_, offset, arch, min_rev, max_rev, step, rows) { \
         offset,                                                         \
-        REGISTER_REVISION_ ## min_rev, REGISTER_REVISION_ ## max_rev,   \
+        REGISTER_REVISION_ ## arch ## min_rev,                          \
+        REGISTER_REVISION_ ## arch ## max_rev,                          \
         step, rows                                                      \
 }
-#define REGISTER_TABLE(name, min_rev, max_rev)                          \
+#define REGISTER_TABLE(name, arch, min_rev, max_rev)                    \
         REGISTER_TABLE_DIMENSIONS(                                      \
-                name, FR_ ## min_rev ## max_rev ## _ ## name,           \
-                min_rev, max_rev,                                       \
-                FR_ ## min_rev ## max_rev ## _ ## name ## _STEP,        \
-                FR_ ## min_rev ## max_rev ## _ ## name ## _ROWS)
-#define REGISTER_TABLE_AA(name) REGISTER_TABLE(name, A, A)
-#define REGISTER_TABLE_AZ(name) REGISTER_TABLE(name, A, Z)
-#define REGISTER_TABLE_BB(name) REGISTER_TABLE(name, B, B)
-#define REGISTER_TABLE_BZ(name) REGISTER_TABLE(name, B, Z)
+                name, arch ## R_ ## min_rev ## max_rev ## _ ## name,    \
+                arch, min_rev, max_rev,                                 \
+                arch ## R_ ## min_rev ## max_rev ## _ ## name ## _STEP, \
+                arch ## R_ ## min_rev ## max_rev ## _ ## name ## _ROWS)
+#define REGISTER_TABLE_AA(name) REGISTER_TABLE(name, F, A, A)
+#define REGISTER_TABLE_AZ(name) REGISTER_TABLE(name, F, A, Z)
+#define REGISTER_TABLE_BB(name) REGISTER_TABLE(name, F, B, B)
+#define REGISTER_TABLE_BZ(name) REGISTER_TABLE(name, F, B, Z)
 #define REGISTER_TABLE_BB_CZ(name)                                      \
-        REGISTER_TABLE_DIMENSIONS(name, FR_BZ_ ## name, B, B,           \
+        REGISTER_TABLE_DIMENSIONS(name, FR_BZ_ ## name, F, B, B,        \
                                   FR_BZ_ ## name ## _STEP,              \
                                   FR_BB_ ## name ## _ROWS),             \
-        REGISTER_TABLE_DIMENSIONS(name, FR_BZ_ ## name, C, Z,           \
+        REGISTER_TABLE_DIMENSIONS(name, FR_BZ_ ## name, F, C, Z,        \
                                   FR_BZ_ ## name ## _STEP,              \
                                   FR_CZ_ ## name ## _ROWS)
-#define REGISTER_TABLE_CZ(name) REGISTER_TABLE(name, C, Z)
+#define REGISTER_TABLE_CZ(name) REGISTER_TABLE(name, F, C, Z)
+#define REGISTER_TABLE_DZ(name) REGISTER_TABLE(name, E, D, Z)
 
 static const struct efx_nic_reg_table efx_nic_reg_tables[] = {
         /* DRIVER is not used */
@@ -340,9 +350,9 @@ static const struct efx_nic_reg_table efx_nic_reg_tables[] = {
          * 1K entries allows for some expansion of queue count and
          * size before we need to change the version. */
         REGISTER_TABLE_DIMENSIONS(BUF_FULL_TBL_KER, FR_AA_BUF_FULL_TBL_KER,
-                                  A, A, 8, 1024),
+                                  F, A, A, 8, 1024),
         REGISTER_TABLE_DIMENSIONS(BUF_FULL_TBL, FR_BZ_BUF_FULL_TBL,
-                                  B, Z, 8, 1024),
+                                  F, B, Z, 8, 1024),
         REGISTER_TABLE_CZ(RX_MAC_FILTER_TBL0),
         REGISTER_TABLE_BB_CZ(TIMER_TBL),
         REGISTER_TABLE_BB_CZ(TX_PACE_TBL),
@@ -353,6 +363,7 @@ static const struct efx_nic_reg_table efx_nic_reg_tables[] = {
         /* MSIX_PBA_TABLE is not mapped */
         /* SRM_DBG is not mapped (and is redundant with BUF_FLL_TBL) */
         REGISTER_TABLE_BZ(RX_FILTER_TBL0),
+        REGISTER_TABLE_DZ(BIU_MC_SFT_STATUS),
 };
 
 size_t efx_nic_get_regs_len(struct efx_nic *efx)