From: yi1.li@linux.intel.com
To: mcgrof@kernel.org, atull@kernel.org, gregkh@linuxfoundation.org,
wagi@monom.org, dwmw2@infradead.org, rafal@milecki.pl,
arend.vanspriel@broadcom.com, rjw@rjwysocki.net,
moritz.fischer@ettus.com, pmladek@suse.com,
johannes.berg@intel.com, emmanuel.grumbach@intel.com,
luciano.coelho@intel.com, kvalo@codeaurora.org, luto@kernel.org,
takahiro.akashi@linaro.org, dhowells@redhat.com,
pjones@redhat.com
Cc: linux-kernel@vger.kernel.org, linux-fpga@vger.kernel.org,
Yi Li <yi1.li@linux.intel.com>
Subject: [PATCHv2 0/3] Enable no_cache flag to driver_data
Date: Sat, 20 May 2017 01:46:56 -0500 [thread overview]
Message-ID: <1495262819-981-1-git-send-email-yi1.li@linux.intel.com> (raw)
From: Yi Li <yi1.li@linux.intel.com>
Changes in v2:
- Rebase to Luis R. Rodriguez's 20170501-driver-data-try2
branch
- Expose DRIVER_DATA_REQ_NO_CACHE flag to public
driver_data_req_params structure, so upper drivers can ask
driver_data driver to bypass the internal caching mechanism.
This will be used for streaming and other drivers maintains
their own caching like iwlwifi.
- Add self test cases.
Yi Li (3):
firmware_class: move NO_CACHE from private to driver_data_req_params
iwlwifi: use DRIVER_DATA_REQ_NO_CACHE for driver_data
test: add no_cache to driver_data load tester
drivers/base/firmware_class.c | 16 ++++-----
drivers/net/wireless/intel/iwlwifi/iwl-drv.c | 2 ++
include/linux/driver_data.h | 4 +++
lib/test_driver_data.c | 43 +++++++++++++++++++++++--
tools/testing/selftests/firmware/driver_data.sh | 36 +++++++++++++++++++++
5 files changed, 89 insertions(+), 12 deletions(-)
--
2.7.4
next reply other threads:[~2017-05-20 6:52 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-20 6:46 yi1.li [this message]
2017-05-20 6:46 ` [PATCHv2 1/3] firmware_class: move NO_CACHE from private to driver_data_req_params yi1.li
2017-05-20 6:46 ` [PATCHv2 2/3] iwlwifi: use DRIVER_DATA_REQ_NO_CACHE for driver_data yi1.li
2017-05-20 6:46 ` [PATCHv2 3/3] test: add no_cache to driver_data load tester yi1.li
2017-05-24 19:03 ` [PATCHv2 0/3] Enable no_cache flag to driver_data Luis R. Rodriguez
2017-05-24 20:32 ` Luis R. Rodriguez
2017-05-25 22:30 ` Li, Yi
2017-05-25 22:43 ` Luis R. Rodriguez
2017-05-26 21:05 ` Li, Yi
2017-05-26 21:13 ` Luis R. Rodriguez
2017-06-06 19:31 ` Li, Yi
2017-06-07 17:59 ` Luis R. Rodriguez
2017-06-07 21:00 ` Li, Yi
2017-06-07 23:02 ` Luis R. Rodriguez
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