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Good day. Did you receive the business proposal I sent to you yesterday? I was waiting for your reply but I am not sure if you receive the message. If for some reason you did not receive my previous email, I can resend the message to you. Please confirm as this is very urgent and important.

Re: [PATCH 5/7] IB/hfi1: use pcie_flr instead of duplicating it

On Mon, Apr 24, 2017 at 04:35:07PM +0200, Christoph Hellwig wrote: > On Mon, Apr 24, 2017 at 02:16:31PM +, Byczkowski, Jakub wrote: > > Tested-by: Jakub Byczkowski > > Are you (and Doug) ok with queueing this up in the PCI tree? Applied this with Jakub's

Re: [PATCH v2] crypto: arm64/sha: Add constant operand modifier to ASM_EXPORT

El Tue, Apr 25, 2017 at 07:06:30PM +0100 Ard Biesheuvel ha dit: > On 25 April 2017 at 18:39, Matthias Kaehlcke wrote: > > Hi, > > > > El Tue, Apr 18, 2017 at 04:35:02PM +0100 Ard Biesheuvel ha dit: > > > >> On 18 April 2017 at 15:47, Paul Gortmaker

[PATCH v2 18/21] mmc: tmio: Make use of the new sg_map helper function

Straightforward conversion to sg_map helper. Seeing there is no cleare error path, SG_MAP_MUST_NOT_FAIL which may BUG_ON in certain cases in the future. Signed-off-by: Logan Gunthorpe Cc: Wolfram Sang Cc: Ulf Hansson

[PATCH v2 00/21] Introduce common scatterlist map function

Changes since v1: * Rebased onto next-20170424 * Removed the _offset version of these functions per Christoph's suggestion * Added an SG_MAP_MUST_NOT_FAIL flag which will BUG_ON in future cases that can't gracefully fail. This removes a bunch of the noise added in v1 to a couple of the

[PATCH v2 03/21] libiscsi: Make use of new the sg_map helper function

Convert the kmap and kmap_atomic uses to the sg_map function. We now store the flags for the kmap instead of a boolean to indicate atomicitiy. We use ISCSI_TCP_INTERNAL_ERR error type that was prepared earlier for this. Signed-off-by: Logan Gunthorpe Cc: Lee Duncan

[PATCH v2 14/21] scsi: libfc, csiostor: Change to sg_copy_buffer in two drivers

These two drivers appear to duplicate the functionality of sg_copy_buffer. So we clean them up to use the common code. This helps us remove a couple of instances that would otherwise be slightly tricky sg_map usages. Signed-off-by: Logan Gunthorpe Cc: Johannes Thumshirn

[PATCH v2 04/21] target: Make use of the new sg_map function at 16 call sites

Fairly straightforward conversions in all spots. In a couple of cases any error gets propogated up should sg_map fail. In other cases a warning is issued if the kmap fails seeing there's no clear error path. This should not be an issue until someone tries to use unmappable memory in the sgl with

[PATCH v2 07/21] crypto: shash, caam: Make use of the new sg_map helper function

Very straightforward conversion to the new function in the caam driver and shash library. Signed-off-by: Logan Gunthorpe Cc: Herbert Xu Cc: "David S. Miller" --- crypto/shash.c| 9 ++---

[PATCH v2 11/21] scsi: ipr, pmcraid, isci: Make use of the new sg_map helper

Very straightforward conversion of three scsi drivers. Signed-off-by: Logan Gunthorpe Cc: Brian King Cc: Artur Paszkiewicz --- drivers/scsi/ipr.c | 27 ++- drivers/scsi/isci/request.c | 42

[PATCH v2 21/21] memstick: Make use of the new sg_map helper function

Straightforward conversion, but we have to make use of SG_MAP_MUST_NOT_FAIL which may BUG_ON in certain cases in the future. Signed-off-by: Logan Gunthorpe Cc: Alex Dubov --- drivers/memstick/host/jmb38x_ms.c | 11 ++-

[PATCH v2 17/21] mmc: spi: Make use of the new sg_map helper function

We use the sg_map helper but it's slightly more complicated as we only check for the error when the mapping actually gets used. Such that if the mapping failed but wasn't needed then no error occurs. Signed-off-by: Logan Gunthorpe Cc: Ulf Hansson ---

[PATCH v2 09/21] staging: unisys: visorbus: Make use of the new sg_map helper function

Straightforward conversion to the new function. Signed-off-by: Logan Gunthorpe Acked-by: David Kershner --- drivers/staging/unisys/visorhba/visorhba_main.c | 12 +++- 1 file changed, 7 insertions(+), 5 deletions(-) diff --git

[PATCH v2 06/21] crypto: hifn_795x: Make use of the new sg_map helper function

Conversion of a couple kmap_atomic instances to the sg_map helper function. However, it looks like there was a bug in the original code: the source scatter lists offset (t->offset) was passed to ablkcipher_get which added it to the destination address. This doesn't make a lot of sense, but

[PATCH v2 10/21] RDS: Make use of the new sg_map helper function

Straightforward conversion except there's no error path, so we make use of SG_MAP_MUST_NOT_FAIL which may BUG_ON in certain cases in the future. Signed-off-by: Logan Gunthorpe Cc: Santosh Shilimkar Cc: "David S. Miller"

[PATCH v2 12/21] scsi: hisi_sas, mvsas, gdth: Make use of the new sg_map helper function

Very straightforward conversion of three scsi drivers. Signed-off-by: Logan Gunthorpe Cc: Achim Leubner Cc: John Garry --- drivers/scsi/gdth.c| 9 +++-- drivers/scsi/hisi_sas/hisi_sas_v1_hw.c | 14

[PATCH v2 13/21] scsi: arcmsr, ips, megaraid: Make use of the new sg_map helper function

Very straightforward conversion of three scsi drivers Signed-off-by: Logan Gunthorpe Cc: Adaptec OEM Raid Solutions Cc: Kashyap Desai Cc: Sumit Saxena Cc: Shivasharan S

[PATCH v2 20/21] mmc: tifm_sd: Make use of the new sg_map helper function

This conversion is a bit complicated. We modiy the read_fifo, write_fifo and copy_page functions to take a scatterlist instead of a page. Thus we can use sg_map instead of kmap_atomic. There's a bit of accounting that needed to be done for the offset for this to work. (Seeing sg_map takes care of

[PATCH v2 15/21] xen-blkfront: Make use of the new sg_map helper function

Straightforward conversion to the new helper, except due to the lack of error path, we have to use SG_MAP_MUST_NOT_FAIL which may BUG_ON in certain cases in the future. Signed-off-by: Logan Gunthorpe Cc: Boris Ostrovsky Cc: Juergen Gross

[PATCH v2 19/21] mmc: sdricoh_cs: Make use of the new sg_map helper function

This is a straightforward conversion to the new function. Signed-off-by: Logan Gunthorpe Cc: Sascha Sommer Cc: Ulf Hansson --- drivers/mmc/host/sdricoh_cs.c | 14 +- 1 file changed, 9 insertions(+), 5

[PATCH v2 01/21] scatterlist: Introduce sg_map helper functions

This patch introduces functions which kmap the pages inside an sgl. These functions replace a common pattern of kmap(sg_page(sg)) that is used in more than 50 places within the kernel. The motivation for this work is to eventually safely support sgls that contain io memory. In order for that to

[PATCH v2 05/21] drm/i915: Make use of the new sg_map helper function

This is a single straightforward conversion from kmap to sg_map. We also create the i915_gem_object_unmap function to common up the unmap code. Signed-off-by: Logan Gunthorpe Acked-by: Daniel Vetter --- drivers/gpu/drm/i915/i915_gem.c | 27

[PATCH v2 08/21] dm-crypt: Make use of the new sg_map helper in 4 call sites

Very straightforward conversion to the new function in all four spots. Signed-off-by: Logan Gunthorpe Cc: Alasdair Kergon Cc: Mike Snitzer --- drivers/md/dm-crypt.c | 39 ++- 1 file changed, 26

[PATCH v2 02/21] libiscsi: Add an internal error code

This is a prep patch to add a new error code to libiscsi. We want to rework some kmap calls to be able to fail. When we do, we'd like to use this error code. This patch simply introduces ISCSI_TCP_INTERNAL_ERR and prints "Internal Error." when it gets hit. Signed-off-by: Logan Gunthorpe

Re: [PATCH v2] crypto: arm64/sha: Add constant operand modifier to ASM_EXPORT

On 25 April 2017 at 18:39, Matthias Kaehlcke wrote: > Hi, > > El Tue, Apr 18, 2017 at 04:35:02PM +0100 Ard Biesheuvel ha dit: > >> On 18 April 2017 at 15:47, Paul Gortmaker >> wrote: >> > On Wed, Apr 5, 2017 at 2:34 PM, Matthias Kaehlcke

Re: [PATCH v2] crypto: arm64/sha: Add constant operand modifier to ASM_EXPORT

Hi, El Tue, Apr 18, 2017 at 04:35:02PM +0100 Ard Biesheuvel ha dit: > On 18 April 2017 at 15:47, Paul Gortmaker > wrote: > > On Wed, Apr 5, 2017 at 2:34 PM, Matthias Kaehlcke wrote: > >> The operand is an integer constant, make the constness

Re: [PATCH] crypto: sha512-mb - add some missing unlock on error

On Tue, 2017-04-25 at 12:18 +0300, Dan Carpenter wrote: > We recently added some new locking but missed the unlocks on these > error paths in sha512_ctx_mgr_submit(). Thanks for catching this issue. Acked-by: Tim Chen > > Fixes: c459bd7beda0 ("crypto: sha512-mb -

Re: [PATCH 5/7] IB/hfi1: use pcie_flr instead of duplicating it

On Mon, 2017-04-24 at 16:35 +0200, Christoph Hellwig wrote: > On Mon, Apr 24, 2017 at 02:16:31PM +, Byczkowski, Jakub wrote: > > > > Tested-by: Jakub Byczkowski > > Are you (and Doug) ok with queueing this up in the PCI tree? I'm fine with that.  Feel free to

[PATCH -next] crypto: stm32 - Fix OF module alias information

From: Wei Yongjun The module alias information passed to MODULE_DEVICE_TABLE() should use stm32_dt_ids instead of undefined sti_dt_ids. Fixes: b51dbe90912a ("crypto: stm32 - Support for STM32 CRC32 crypto module") Signed-off-by: Wei Yongjun ---

[PATCH] crypto: ccp - Add a module author

CC: # 4.9.x+ Signed-off-by: Gary R Hook --- drivers/crypto/ccp/ccp-dev.c |1 + 1 file changed, 1 insertion(+) diff --git a/drivers/crypto/ccp/ccp-dev.c b/drivers/crypto/ccp/ccp-dev.c index 92d1c6959f08..b7504562715c 100644 ---

[PATCH 3/5] crypto: caampkc - incapsulate dropping leading zeros into function

From: Radu Alexe This function will be used into further patches. Signed-off-by: Radu Alexe Signed-off-by: Horia Geantă --- drivers/crypto/caam/caampkc.c | 13 + 1 file changed, 9 insertions(+), 4 deletions(-) diff

[PATCH 0/5] crypto: caampkc - extend RSA private key representation

This patch set adds support for the second and third RSA private key representations and extends caampkc to use the fastest key when all related components are present in the private key. Additionally a rsa tcrypt test has been added. Radu Alexe (4): crypto: tcrypt - include rsa test crypto:

[PATCH 2/5] crypto: caampkc - avoid kzalloc(0) in caam_read_raw_data

From: Tudor Ambarus The function returns NULL if buf is composed only of zeros. Signed-off-by: Tudor Ambarus Signed-off-by: Horia Geantă --- drivers/crypto/caam/caampkc.c | 2 ++ 1 file changed, 2 insertions(+) diff

[PATCH 5/5] crypto: cammpkc - add support for RSA key form 3

From: Radu Alexe CAAM RSA private key may have either of three representations. 1. The first representation consists of the pair (n, d), where the components have the following meanings: n the RSA modulus d the RSA private exponent 2. The second

[PATCH 4/5] crypto: caampkc - add support for RSA key form 2

From: Radu Alexe CAAM RSA private key may have either of three representations. 1. The first representation consists of the pair (n, d), where the components have the following meanings: n the RSA modulus d the RSA private exponent 2. The second

[PATCH 1/5] crypto: tcrypt - include rsa test

From: Radu Alexe Signed-off-by: Radu Alexe Signed-off-by: Tudor Ambarus Signed-off-by: Horia Geantă --- crypto/tcrypt.c | 6 +- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git

[PATCH] crypto: sha512-mb - add some missing unlock on error

We recently added some new locking but missed the unlocks on these error paths in sha512_ctx_mgr_submit(). Fixes: c459bd7beda0 ("crypto: sha512-mb - Protect sha512 mb ctx mgr access") Signed-off-by: Dan Carpenter diff --git a/arch/x86/crypto/sha512-mb/sha512_mb.c

Re: [PATCH v2] crypto: algif_aead - Require setkey before accept(2)

Am Dienstag, 25. April 2017, 10:47:48 CEST schrieb Herbert Xu: Hi Herbert, > Could you wait until the next merge window closes? Will do. Ciao Stephan

Re: [PATCH v2] crypto: algif_aead - Require setkey before accept(2)

On Mon, Apr 24, 2017 at 12:26:15PM +0200, Stephan Müller wrote: > Am Montag, 24. April 2017, 12:22:39 CEST schrieb Herbert Xu: > > Hi Herbert, > > > Patch applied. Thanks. > > Thank you. > > The patch regarding the memory management of algif_aead is affected by this > change as well. Shall I

[PATCH] crypto: tcrypt: don't disable irqs and wait

The tcrypt AEAD cycles speed tests disables irqs during the test, which is broken at the very least since commit '1425d2d17f7309c6 ("crypto: tcrypt - Fix AEAD speed tests")' adds a wait for completion as part of the test and probably since switching to the new AEAD API. While the result of taking

Re: [PATCH v3 2/3] crypto: inside-secure: add SafeXcel EIP197 crypto engine driver

Hi Stephan, On Mon, Apr 24, 2017 at 02:59:05PM +0200, Stephan Müller wrote: > Am Montag, 24. April 2017, 09:54:06 CEST schrieb Antoine Tenart: > > > +struct safexcel_cipher_ctx { > > + struct safexcel_context base; > > + struct safexcel_crypto_priv *priv; > > + > > + enum