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openwrt/target/linux/bcm27xx/patches-6.6/950-0996-drivers-mmc-add-debugfs-entries-for-SD-extension-reg.patch
John Audia 01d8e41c16 kernel: bump 6.6 to 6.6.51
Changelog: https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.51

Removed upstreamed:
	generic/backport-6.6/200-regmap-maple-work-around-false-positive-warning.patch
	generic/backport-6.6/822-v6.11-0012-nvmem-Fix-return-type-of-devm_nvmem_device_get-in-ke.patch
	bcm27xx/patches-6.6/950-1018-drivers-mmc-apply-SD-quirks-earlier-during-probe.patch

Manually rebased:
	bcm27xx/patches-6.6/950-0993-drivers-mmc-cqhci-clear-CQHCI_CTL-if-halt-fails.patch
	ramips/patches-6.6/311-MIPS-use-set_mode-to-enable-disable-the-cevt-r4k-irq.patch[4]

All other patches automatically rebased.

1. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.6.51&id=e42ea96d6d36a16526cb82b8aa2e5422814c3250
2. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.6.51&id=3d1baf322a3a69b38b6b2d511cfe0d611d1b5462
3. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.6.51&id=115a755bb38db5a1175be44e6a9a93a0a8233885
4. Adapted the changes from Hauke Mehrtens' modification in PR#16366 to 5.15.167

Build system: x86/64
Build-tested: x86/64/AMD Cezanne, flogic/xiaomi_redmi-router-ax6000-ubootmod, ramips/tplink_archer-a6-v3
Run-tested: x86/64/AMD Cezanne, flogic/xiaomi_redmi-router-ax6000-ubootmod, ramips/tplink_archer-a6-v3

Signed-off-by: John Audia <therealgraysky@proton.me>
Link: https://github.com/openwrt/openwrt/pull/16370
Signed-off-by: Robert Marko <robimarko@gmail.com>
2024-09-15 16:32:48 +02:00

60 lines
2.0 KiB
Diff

From 8d8d6a3a14cad89b3afe4e4c8b1641bc415dc8ff Mon Sep 17 00:00:00 2001
From: Jonathan Bell <jonathan@raspberrypi.com>
Date: Tue, 26 Mar 2024 13:39:47 +0000
Subject: [PATCH 0996/1085] drivers: mmc: add debugfs entries for SD extension
registers
Also report the card's supported queue depth in the message log.
Signed-off-by: Jonathan Bell <jonathan@raspberrypi.com>
---
drivers/mmc/core/mmc.c | 4 ++--
drivers/mmc/core/sd.c | 9 ++++++---
2 files changed, 8 insertions(+), 5 deletions(-)
--- a/drivers/mmc/core/mmc.c
+++ b/drivers/mmc/core/mmc.c
@@ -1915,8 +1915,8 @@ static int mmc_init_card(struct mmc_host
host->cqe_enabled = true;
if (card->ext_csd.cmdq_en) {
- pr_info("%s: Command Queue Engine enabled\n",
- mmc_hostname(host));
+ pr_info("%s: Command Queue Engine enabled, %u tags\n",
+ mmc_hostname(host), card->ext_csd.cmdq_depth);
} else {
host->hsq_enabled = true;
pr_info("%s: Host Software Queue enabled\n",
--- a/drivers/mmc/core/sd.c
+++ b/drivers/mmc/core/sd.c
@@ -715,7 +715,8 @@ MMC_DEV_ATTR(oemid, "0x%04x\n", card->ci
MMC_DEV_ATTR(serial, "0x%08x\n", card->cid.serial);
MMC_DEV_ATTR(ocr, "0x%08x\n", card->ocr);
MMC_DEV_ATTR(rca, "0x%04x\n", card->rca);
-
+MMC_DEV_ATTR(ext_perf, "%02x\n", card->ext_perf.feature_support);
+MMC_DEV_ATTR(ext_power, "%02x\n", card->ext_power.feature_support);
static ssize_t mmc_dsr_show(struct device *dev, struct device_attribute *attr,
char *buf)
@@ -777,6 +778,8 @@ static struct attribute *sd_std_attrs[]
&dev_attr_ocr.attr,
&dev_attr_rca.attr,
&dev_attr_dsr.attr,
+ &dev_attr_ext_perf.attr,
+ &dev_attr_ext_power.attr,
NULL,
};
@@ -1512,8 +1515,8 @@ cont:
host->cqe_enabled = true;
if (card->ext_csd.cmdq_en) {
- pr_info("%s: Command Queue Engine enabled\n",
- mmc_hostname(host));
+ pr_info("%s: Command Queue Engine enabled, %u tags\n",
+ mmc_hostname(host), card->ext_csd.cmdq_depth);
} else {
host->hsq_enabled = true;
pr_info("%s: Host Software Queue enabled\n",