From: Baolin Wang <baolin.wang@linaro.org>
To: adrian.hunter@intel.com, ulf.hansson@linaro.org,
riteshh@codeaurora.org, asutoshd@codeaurora.org
Cc: orsonzhai@gmail.com, zhang.lyra@gmail.com, arnd@arndb.de,
linus.walleij@linaro.org, vincent.guittot@linaro.org,
baolin.wang@linaro.org, linux-mmc@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH 4/4] mmc: host: sdhci: Add virtual command queue support
Date: Fri, 6 Sep 2019 11:52:02 +0800 [thread overview]
Message-ID: <fc8a0fe513d244375013546c3c03967510feea4a.1567740135.git.baolin.wang@linaro.org> (raw)
In-Reply-To: <cover.1567740135.git.baolin.wang@linaro.org>
In-Reply-To: <cover.1567740135.git.baolin.wang@linaro.org>
Add cqhci_virt_finalize_request() to help to complete a request
from virtual command queue.
Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
---
drivers/mmc/host/sdhci.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c
index 4e9ebc8..fb5983e 100644
--- a/drivers/mmc/host/sdhci.c
+++ b/drivers/mmc/host/sdhci.c
@@ -32,6 +32,7 @@
#include <linux/mmc/slot-gpio.h>
#include "sdhci.h"
+#include "cqhci.h"
#define DRIVER_NAME "sdhci"
@@ -2710,7 +2711,8 @@ static bool sdhci_request_done(struct sdhci_host *host)
spin_unlock_irqrestore(&host->lock, flags);
- mmc_request_done(host->mmc, mrq);
+ if (!cqhci_virt_finalize_request(host->mmc, mrq))
+ mmc_request_done(host->mmc, mrq);
return false;
}
@@ -3133,7 +3135,8 @@ static irqreturn_t sdhci_irq(int irq, void *dev_id)
/* Process mrqs ready for immediate completion */
for (i = 0; i < SDHCI_MAX_MRQS; i++) {
- if (mrqs_done[i])
+ if (mrqs_done[i] &&
+ !cqhci_virt_finalize_request(host->mmc, mrqs_done[i]))
mmc_request_done(host->mmc, mrqs_done[i]);
}
--
1.7.9.5
next prev parent reply other threads:[~2019-09-06 3:53 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-06 3:51 [PATCH 0/4] Add MMC virtual command queue support Baolin Wang
2019-09-06 3:51 ` [PATCH 1/4] mmc: host: cqhci: Move the struct cqhci_slot into header file Baolin Wang
2019-09-06 3:52 ` [PATCH 2/4] mmc: Add virtual command queue support Baolin Wang
2019-09-09 12:01 ` Adrian Hunter
2019-09-09 12:16 ` Baolin Wang
2019-09-09 12:43 ` Adrian Hunter
2019-09-10 3:27 ` Baolin Wang
2019-09-06 3:52 ` [PATCH 3/4] mmc: host: sdhci-sprd: " Baolin Wang
2019-09-06 3:52 ` Baolin Wang [this message]
2019-09-09 12:03 ` [PATCH 4/4] mmc: host: sdhci: " Adrian Hunter
2019-09-09 12:11 ` Baolin Wang
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=fc8a0fe513d244375013546c3c03967510feea4a.1567740135.git.baolin.wang@linaro.org \
--to=baolin.wang@linaro.org \
--cc=adrian.hunter@intel.com \
--cc=arnd@arndb.de \
--cc=asutoshd@codeaurora.org \
--cc=linus.walleij@linaro.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mmc@vger.kernel.org \
--cc=orsonzhai@gmail.com \
--cc=riteshh@codeaurora.org \
--cc=ulf.hansson@linaro.org \
--cc=vincent.guittot@linaro.org \
--cc=zhang.lyra@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).