Messages in this thread | | | Date | Wed, 28 Apr 2021 17:51:01 +0200 | From | Michael Walle <> | Subject | Re: [PATCH 1/3] mtd: spi-nor: Export SFDP access to sysfs |
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Am 2021-04-28 17:37, schrieb Alexander Williams: > On Wed, Apr 28, 2021 at 12:58 AM Michael Walle <michael@walle.cc> > wrote: >> >> Hi Alexander, >> >> Am 2021-04-28 07:27, schrieb Alexander Williams: >> > Add the ability to specify a technology-specific attribute_group, and >> > expose the SFDP through spi-nor's private group. This enables user >> > space >> > to have full access to the contents of the SFDP, so all information is >> > available without regard for whether the kernel supports parsing it. >> >> Please see: >> https://lore.kernel.org/linux-mtd/20210318092406.5340-1-michael@walle.cc/ > > Thanks for the pointer! Sorry I didn't see that patch series already: > My search > skills need some work... In any case, there's no good reason for me to > duplicate > work. > > I should probably comment on that series directly, but I'll note that > one thing > I tried to do with the sysfs attributes here was avoid racing with user > space. > The uevent is suppressed until all the related files are created in > sysfs. See > http://kroah.com/log/blog/2013/06/26/how-to-create-a-sysfs-file-correctly/ > for > Greg's explanation of a scenario.
Sure, reviews and remarks are always welcome. Btw. what is patch 2/3 and 3/3? I couldn't find it on the LKML.
-michael
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