From: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
To: dev@dpdk.org
Cc: churchill.khangar@intel.com, stable@dpdk.org
Subject: [dpdk-dev] [PATCH] pipeline: fix translation for mailbox fields
Date: Fri, 19 Mar 2021 14:36:25 +0000 [thread overview]
Message-ID: <20210319143625.78445-1-cristian.dumitrescu@intel.com> (raw)
Fix to make the translation of extern object & function mailbox fields
(e.ext_obj.field and f.ext_func.field) work for the add/sub, shl/shr,
jmplt/jmpgt instructions.
Fixes: baf7999303d0 ("pipeline: introduce SWX add instruction")
Fixes: c88c62943818 ("pipeline: introduce SWX subtract instruction")
Fixes: b09ba6d0a3c2 ("pipeline: introduce SWX SHL instruction")
Fixes: e0f51638b715 ("pipeline: introduce SWX SHR instruction")
Fixes: b3947e25bed4 ("pipeline: introduce SWX jump and return instructions")
Cc: stable@dpdk.org
Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
---
lib/librte_pipeline/rte_swx_pipeline.c | 24 ++++++++++++------------
1 file changed, 12 insertions(+), 12 deletions(-)
diff --git a/lib/librte_pipeline/rte_swx_pipeline.c b/lib/librte_pipeline/rte_swx_pipeline.c
index 5257a5360..4455d9135 100644
--- a/lib/librte_pipeline/rte_swx_pipeline.c
+++ b/lib/librte_pipeline/rte_swx_pipeline.c
@@ -3697,9 +3697,9 @@ instr_alu_add_translate(struct rte_swx_pipeline *p,
fsrc = struct_field_parse(p, action, src, &src_struct_id);
if (fsrc) {
instr->type = INSTR_ALU_ADD;
- if (dst[0] == 'h' && src[0] == 'm')
+ if (dst[0] == 'h' && src[0] != 'h')
instr->type = INSTR_ALU_ADD_HM;
- if (dst[0] == 'm' && src[0] == 'h')
+ if (dst[0] != 'h' && src[0] == 'h')
instr->type = INSTR_ALU_ADD_MH;
if (dst[0] == 'h' && src[0] == 'h')
instr->type = INSTR_ALU_ADD_HH;
@@ -3750,9 +3750,9 @@ instr_alu_sub_translate(struct rte_swx_pipeline *p,
fsrc = struct_field_parse(p, action, src, &src_struct_id);
if (fsrc) {
instr->type = INSTR_ALU_SUB;
- if (dst[0] == 'h' && src[0] == 'm')
+ if (dst[0] == 'h' && src[0] != 'h')
instr->type = INSTR_ALU_SUB_HM;
- if (dst[0] == 'm' && src[0] == 'h')
+ if (dst[0] != 'h' && src[0] == 'h')
instr->type = INSTR_ALU_SUB_MH;
if (dst[0] == 'h' && src[0] == 'h')
instr->type = INSTR_ALU_SUB_HH;
@@ -3880,9 +3880,9 @@ instr_alu_shl_translate(struct rte_swx_pipeline *p,
fsrc = struct_field_parse(p, action, src, &src_struct_id);
if (fsrc) {
instr->type = INSTR_ALU_SHL;
- if (dst[0] == 'h' && src[0] == 'm')
+ if (dst[0] == 'h' && src[0] != 'h')
instr->type = INSTR_ALU_SHL_HM;
- if (dst[0] == 'm' && src[0] == 'h')
+ if (dst[0] != 'h' && src[0] == 'h')
instr->type = INSTR_ALU_SHL_MH;
if (dst[0] == 'h' && src[0] == 'h')
instr->type = INSTR_ALU_SHL_HH;
@@ -3933,9 +3933,9 @@ instr_alu_shr_translate(struct rte_swx_pipeline *p,
fsrc = struct_field_parse(p, action, src, &src_struct_id);
if (fsrc) {
instr->type = INSTR_ALU_SHR;
- if (dst[0] == 'h' && src[0] == 'm')
+ if (dst[0] == 'h' && src[0] != 'h')
instr->type = INSTR_ALU_SHR_HM;
- if (dst[0] == 'm' && src[0] == 'h')
+ if (dst[0] != 'h' && src[0] == 'h')
instr->type = INSTR_ALU_SHR_MH;
if (dst[0] == 'h' && src[0] == 'h')
instr->type = INSTR_ALU_SHR_HH;
@@ -6853,9 +6853,9 @@ instr_jmp_lt_translate(struct rte_swx_pipeline *p,
fb = struct_field_parse(p, action, b, &b_struct_id);
if (fb) {
instr->type = INSTR_JMP_LT;
- if (a[0] == 'h' && b[0] == 'm')
+ if (a[0] == 'h' && b[0] != 'h')
instr->type = INSTR_JMP_LT_HM;
- if (a[0] == 'm' && b[0] == 'h')
+ if (a[0] != 'h' && b[0] == 'h')
instr->type = INSTR_JMP_LT_MH;
if (a[0] == 'h' && b[0] == 'h')
instr->type = INSTR_JMP_LT_HH;
@@ -6910,9 +6910,9 @@ instr_jmp_gt_translate(struct rte_swx_pipeline *p,
fb = struct_field_parse(p, action, b, &b_struct_id);
if (fb) {
instr->type = INSTR_JMP_GT;
- if (a[0] == 'h' && b[0] == 'm')
+ if (a[0] == 'h' && b[0] != 'h')
instr->type = INSTR_JMP_GT_HM;
- if (a[0] == 'm' && b[0] == 'h')
+ if (a[0] != 'h' && b[0] == 'h')
instr->type = INSTR_JMP_GT_MH;
if (a[0] == 'h' && b[0] == 'h')
instr->type = INSTR_JMP_GT_HH;
--
2.17.1
next reply other threads:[~2021-03-19 14:36 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-19 14:36 Cristian Dumitrescu [this message]
2021-03-24 9:07 ` [dpdk-dev] [dpdk-stable] [PATCH] pipeline: fix translation for mailbox fields Thomas Monjalon
2021-03-24 11:07 ` Dumitrescu, Cristian
2021-03-24 11:40 ` Dumitrescu, Cristian
2021-03-24 11:36 ` [dpdk-dev] [PATCH v2] pipeline: fix instruction translation for table and " Cristian Dumitrescu
2021-03-24 17:39 ` Thomas Monjalon
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=20210319143625.78445-1-cristian.dumitrescu@intel.com \
--to=cristian.dumitrescu@intel.com \
--cc=churchill.khangar@intel.com \
--cc=dev@dpdk.org \
--cc=stable@dpdk.org \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.