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/linux/include/misc/
H A Dcxl.hdiff 13e68d8bd05c998cae452a4f3400af1e8edd852e Fri Aug 14 09:41:25 CEST 2015 Daniel Axtens <dja@axtens.net> cxl: Allow the kernel to trust that an image won't change on PERST.

Provide a kernel API and a sysfs entry which allow a user to specify
that when a card is PERSTed, it's image will stay the same, allowing
it to participate in EEH.

cxl_reset is used to reflash the card. In that case, we cannot safely
assert that the image will not change. Therefore, disallow cxl_reset
if the flag is set.

Signed-off-by: Daniel Axtens <dja@axtens.net>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
/linux/Documentation/ABI/testing/
H A Dsysfs-class-cxldiff 13e68d8bd05c998cae452a4f3400af1e8edd852e Fri Aug 14 09:41:25 CEST 2015 Daniel Axtens <dja@axtens.net> cxl: Allow the kernel to trust that an image won't change on PERST.

Provide a kernel API and a sysfs entry which allow a user to specify
that when a card is PERSTed, it's image will stay the same, allowing
it to participate in EEH.

cxl_reset is used to reflash the card. In that case, we cannot safely
assert that the image will not change. Therefore, disallow cxl_reset
if the flag is set.

Signed-off-by: Daniel Axtens <dja@axtens.net>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
/linux/drivers/misc/cxl/
H A Dsysfs.cdiff 13e68d8bd05c998cae452a4f3400af1e8edd852e Fri Aug 14 09:41:25 CEST 2015 Daniel Axtens <dja@axtens.net> cxl: Allow the kernel to trust that an image won't change on PERST.

Provide a kernel API and a sysfs entry which allow a user to specify
that when a card is PERSTed, it's image will stay the same, allowing
it to participate in EEH.

cxl_reset is used to reflash the card. In that case, we cannot safely
assert that the image will not change. Therefore, disallow cxl_reset
if the flag is set.

Signed-off-by: Daniel Axtens <dja@axtens.net>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
H A Dapi.cdiff 13e68d8bd05c998cae452a4f3400af1e8edd852e Fri Aug 14 09:41:25 CEST 2015 Daniel Axtens <dja@axtens.net> cxl: Allow the kernel to trust that an image won't change on PERST.

Provide a kernel API and a sysfs entry which allow a user to specify
that when a card is PERSTed, it's image will stay the same, allowing
it to participate in EEH.

cxl_reset is used to reflash the card. In that case, we cannot safely
assert that the image will not change. Therefore, disallow cxl_reset
if the flag is set.

Signed-off-by: Daniel Axtens <dja@axtens.net>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
H A Dcxl.hdiff 13e68d8bd05c998cae452a4f3400af1e8edd852e Fri Aug 14 09:41:25 CEST 2015 Daniel Axtens <dja@axtens.net> cxl: Allow the kernel to trust that an image won't change on PERST.

Provide a kernel API and a sysfs entry which allow a user to specify
that when a card is PERSTed, it's image will stay the same, allowing
it to participate in EEH.

cxl_reset is used to reflash the card. In that case, we cannot safely
assert that the image will not change. Therefore, disallow cxl_reset
if the flag is set.

Signed-off-by: Daniel Axtens <dja@axtens.net>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
H A Dpci.cdiff 13e68d8bd05c998cae452a4f3400af1e8edd852e Fri Aug 14 09:41:25 CEST 2015 Daniel Axtens <dja@axtens.net> cxl: Allow the kernel to trust that an image won't change on PERST.

Provide a kernel API and a sysfs entry which allow a user to specify
that when a card is PERSTed, it's image will stay the same, allowing
it to participate in EEH.

cxl_reset is used to reflash the card. In that case, we cannot safely
assert that the image will not change. Therefore, disallow cxl_reset
if the flag is set.

Signed-off-by: Daniel Axtens <dja@axtens.net>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>