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| author | Jiri Kosina <jkosina@suse.cz> | 2023-04-26 23:52:34 +0300 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2023-04-26 23:52:34 +0300 |
| commit | cdc780f044a803aff8845b949f800f0f3d095d5f (patch) | |
| tree | 6695a80568f6b4aef414070f17859f434e229957 /drivers/ufs/host/ufs-exynos.c | |
| parent | 38518593ec55e897abda4b4be77b2ec8ec4447d1 (diff) | |
| parent | 37386669887d3f2ccf021322c5558353d20f2387 (diff) | |
| download | linux-cdc780f044a803aff8845b949f800f0f3d095d5f.tar.xz | |
Merge branch 'for-6.4/amd-sfh' into for-linus
- assorted functional fixes for amd-sfh driver (Basavaraj Natikar)
Diffstat (limited to 'drivers/ufs/host/ufs-exynos.c')
| -rw-r--r-- | drivers/ufs/host/ufs-exynos.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/ufs/host/ufs-exynos.c b/drivers/ufs/host/ufs-exynos.c index c3628a8645a5..7c985fc38db1 100644 --- a/drivers/ufs/host/ufs-exynos.c +++ b/drivers/ufs/host/ufs-exynos.c @@ -1300,6 +1300,14 @@ static int exynos_ufs_hce_enable_notify(struct ufs_hba *hba, switch (status) { case PRE_CHANGE: + /* + * The maximum segment size must be set after scsi_host_alloc() + * has been called and before LUN scanning starts + * (ufshcd_async_scan()). Note: this callback may also be called + * from other functions than ufshcd_init(). + */ + hba->host->max_segment_size = 4096; + if (ufs->drv_data->pre_hce_enable) { ret = ufs->drv_data->pre_hce_enable(ufs); if (ret) @@ -1673,7 +1681,7 @@ static const struct exynos_ufs_drv_data exynos_ufs_drvs = { UFSHCD_QUIRK_BROKEN_OCS_FATAL_ERROR | UFSHCI_QUIRK_SKIP_MANUAL_WB_FLUSH_CTRL | UFSHCD_QUIRK_SKIP_DEF_UNIPRO_TIMEOUT_SETTING | - UFSHCD_QUIRK_ALIGN_SG_WITH_PAGE_SIZE, + UFSHCD_QUIRK_4KB_DMA_ALIGNMENT, .opts = EXYNOS_UFS_OPT_HAS_APB_CLK_CTRL | EXYNOS_UFS_OPT_BROKEN_AUTO_CLK_CTRL | EXYNOS_UFS_OPT_BROKEN_RX_SEL_IDX | |