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21549dbf7b
Update patch set for new release and add required kernel option
CONFIG_ZRAM_TRACK_ENTRY_ACTIME to generic config
Changelog: https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.66
Manually rebased:
bcm27xx/patches-6.6/950-0092-MMC-added-alternative-MMC-driver.patch
bcm53xx/patches-6.6/180-usb-xhci-add-support-for-performing-fake-doorbell.patch
starfive/patches-6.6/1000-serial-8250_dw-Add-starfive-jh7100-hsuart-compatible.patch
Removed upstreamed:
bcm27xx/patches-6.6/950-0029-vc4_hdmi-Avoid-log-spam-for-audio-start-failure.patch[1]
All other patches automatically rebased.
1. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.6.66&id=e0388a95736abd1f5f5a94221dd1ac24eacbd4d7
Build system: x86/64
Build-tested: bcm27xx/bcm2712, flogic/glinet_gl-mt6000, flogic/xiaomi_redmi-router-ax6000-ubootmod, ramips/tplink_archer-a6-v3, x86/64
Run-tested: bcm27xx/bcm2712, flogic/glinet_gl-mt6000, flogic/xiaomi_redmi-router-ax6000-ubootmod, ramips/tplink_archer-a6-v3, x86/64
Signed-off-by: John Audia <therealgraysky@proton.me>
Link: https://github.com/openwrt/openwrt/pull/17271
(cherry picked from commit 28f534d953)
Link: https://github.com/openwrt/openwrt/pull/17302
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
48 lines
1.7 KiB
Diff
48 lines
1.7 KiB
Diff
From c9b61d1d83073761871c7acba332216494e6f0bb Mon Sep 17 00:00:00 2001
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From: Jonathan Bell <jonathan@raspberrypi.com>
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Date: Mon, 8 Apr 2024 16:09:52 +0100
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Subject: [PATCH 1260/1350] drivers: mmc: disable write-caching on Samsung 2023
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model year SD cards
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Samsung EVO Plus, Pro Plus and Evo Ultimate cards of this era appear to
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have a broken cache-flush implementation when operating in CQ mode.
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Unfortunately the cards seem to use a separate CID name string for every
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variant and capacity, so nobble the cache feature for this MANFID, OEMID
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and year. Turning this off seems to have negligible impact on
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random-write throughput in non-CQ mode.
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Signed-off-by: Jonathan Bell <jonathan@raspberrypi.com>
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---
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drivers/mmc/core/card.h | 1 +
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drivers/mmc/core/quirks.h | 8 ++++++++
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2 files changed, 9 insertions(+)
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--- a/drivers/mmc/core/card.h
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+++ b/drivers/mmc/core/card.h
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@@ -85,6 +85,7 @@ struct mmc_fixup {
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#define CID_MANFID_GIGASTONE 0x12
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#define CID_MANFID_MICRON 0x13
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#define CID_MANFID_SAMSUNG 0x15
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+#define CID_MANFID_SAMSUNG_SD 0x1b
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#define CID_MANFID_APACER 0x27
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#define CID_MANFID_KINGSTON 0x70
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#define CID_MANFID_HYNIX 0x90
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--- a/drivers/mmc/core/quirks.h
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+++ b/drivers/mmc/core/quirks.h
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@@ -34,6 +34,14 @@ static const struct mmc_fixup __maybe_un
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MMC_QUIRK_BROKEN_SD_CACHE | MMC_QUIRK_BROKEN_SD_POWEROFF_NOTIFY,
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EXT_CSD_REV_ANY),
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+ /*
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+ * Samsung Pro Plus/EVO Plus/Pro Ultimate SD cards (2023) claim to cache
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+ * flush OK, but become unresponsive afterwards.
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+ */
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+ _FIXUP_EXT(CID_NAME_ANY, CID_MANFID_SAMSUNG_SD, 0x534d, 2023, CID_MONTH_ANY,
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+ 0, -1ull, SDIO_ANY_ID, SDIO_ANY_ID, add_quirk_sd,
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+ MMC_QUIRK_BROKEN_SD_CACHE, EXT_CSD_REV_ANY),
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+
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END_FIXUP
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};
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