lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Date:   Wed, 29 Mar 2017 11:16:33 -0700
From:   Azhar Shaikh <azhar.shaikh@...el.com>
To:     ulf.hansson@...aro.org, linux-mmc@...r.kernel.org,
        adrian.hunter@...el.com
Cc:     linux-kernel@...r.kernel.org, azhar.shaikh@...el.com
Subject: [PATCH v2 2/2] mmc: sdhci-pci: Set MMC_CAP_AGGRESSIVE_PM for BYT-related Intel controllers

Set MMC_CAP_AGGRESSIVE_PM for BYT-related Intel SD card
controllers.

Signed-off-by: Azhar Shaikh <azhar.shaikh@...el.com>
---
Changes in v2:
  - Rebased the patch on top of 'next' branch.
  - No code change.

 drivers/mmc/host/sdhci-pci-core.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/drivers/mmc/host/sdhci-pci-core.c b/drivers/mmc/host/sdhci-pci-core.c
index 6c0440e..833072b 100644
--- a/drivers/mmc/host/sdhci-pci-core.c
+++ b/drivers/mmc/host/sdhci-pci-core.c
@@ -630,16 +630,15 @@ static int byt_sdio_probe_slot(struct sdhci_pci_slot *slot)
 static int byt_sd_probe_slot(struct sdhci_pci_slot *slot)
 {
 	byt_read_dsm(slot);
-	slot->host->mmc->caps |= MMC_CAP_WAIT_WHILE_BUSY;
+	slot->host->mmc->caps |= MMC_CAP_WAIT_WHILE_BUSY |
+				 MMC_CAP_AGGRESSIVE_PM;
 	slot->cd_idx = 0;
 	slot->cd_override_level = true;
 	if (slot->chip->pdev->device == PCI_DEVICE_ID_INTEL_BXT_SD ||
 	    slot->chip->pdev->device == PCI_DEVICE_ID_INTEL_BXTM_SD ||
 	    slot->chip->pdev->device == PCI_DEVICE_ID_INTEL_APL_SD ||
-	    slot->chip->pdev->device == PCI_DEVICE_ID_INTEL_GLK_SD) {
+	    slot->chip->pdev->device == PCI_DEVICE_ID_INTEL_GLK_SD)
 		slot->host->mmc_host_ops.get_cd = bxt_get_cd;
-		slot->host->mmc->caps |= MMC_CAP_AGGRESSIVE_PM;
-	}
 
 	return 0;
 }
-- 
1.9.1

Powered by blists - more mailing lists