github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-09-23 05:04:02 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

mmc: sdhci-of-dwcmshc: Log eMMC reset calls

Browse Source 
Log when the BlueField-3 eMMC hardware reset path is invoked.

This makes it easier to diagnose cases where the controller recovery path
depends on issuing an eMMC reset, and helps confirm that the reset sequence
was attempted on affected systems.

Signed-off-by: Satyansh Shukla <satyansh.shukla@oracle.com>
Signed-off-by: Ulf Hansson <ulfh@kernel.org>
This commit is contained in:
Satyansh Shukla 2026-07-06 06:33:57 -06:00 committed by Ulf Hansson
parent 5253aee00a
commit ba1da04104
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/mmc/host/sdhci-of-dwcmshc.c
View File

@ -2013,6 +2013,7 @@ static void dwcmshc_bf3_hw_reset(struct sdhci_host *host)
{
struct arm_smccc_res res = { 0 };
pr_debug("%s: resetting...\n", __func__);
arm_smccc_smc(BLUEFIELD_SMC_SET_EMMC_RST_N, 0, 0, 0, 0, 0, 0, 0, &res);
if (res.a0)