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author | Peter Maydell <peter.maydell@linaro.org> | 2019-08-16 17:21:39 +0100 |
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committer | Peter Maydell <peter.maydell@linaro.org> | 2019-08-16 17:21:40 +0100 |
commit | afd760539308a5524accf964107cdb1d54a059e3 (patch) | |
tree | 010ff88dcad4835f0d863e38515119ff0de1a550 /hw/net/imx_fec.c | |
parent | e018ccb3fbfa1d446ca7b49266c8a80dce40612d (diff) | |
parent | 664b7e3b97d6376f3329986c465b3782458b0f8b (diff) | |
download | qemu-afd760539308a5524accf964107cdb1d54a059e3.zip qemu-afd760539308a5524accf964107cdb1d54a059e3.tar.gz qemu-afd760539308a5524accf964107cdb1d54a059e3.tar.bz2 |
Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20190816' into staging
target-arm queue:
* target/arm: generate a custom MIDR for -cpu max
* hw/misc/zynq_slcr: refactor to use standard register definition
* Set ENET_BD_BDU in I.MX FEC controller
* target/arm: Fix routing of singlestep exceptions
* refactor a32/t32 decoder handling of PC
* minor optimisations/cleanups of some a32/t32 codegen
* target/arm/cpu64: Ensure kvm really supports aarch64=off
* target/arm/cpu: Ensure we can use the pmu with kvm
* target/arm: Minor cleanups preparatory to KVM SVE support
# gpg: Signature made Fri 16 Aug 2019 14:15:55 BST
# gpg: using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg: issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@gmail.com>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [ultimate]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83 15CF 3C25 25ED 1436 0CDE
* remotes/pmaydell/tags/pull-target-arm-20190816: (29 commits)
target/arm: Use tcg_gen_extrh_i64_i32 to extract the high word
target/arm: Simplify SMMLA, SMMLAR, SMMLS, SMMLSR
target/arm: Use tcg_gen_rotri_i32 for gen_swap_half
target/arm: Use ror32 instead of open-coding the operation
target/arm: Remove redundant shift tests
target/arm: Use tcg_gen_deposit_i32 for PKHBT, PKHTB
target/arm: Use tcg_gen_extract_i32 for shifter_out_im
target/arm/kvm64: Move the get/put of fpsimd registers out
target/arm/kvm64: Fix error returns
target/arm/cpu: Use div-round-up to determine predicate register array size
target/arm/helper: zcr: Add build bug next to value range assumption
target/arm/cpu: Ensure we can use the pmu with kvm
target/arm/cpu64: Ensure kvm really supports aarch64=off
target/arm: Remove helper_double_saturate
target/arm: Use unallocated_encoding for aarch32
target/arm: Remove offset argument to gen_exception_bkpt_insn
target/arm: Replace offset with pc in gen_exception_internal_insn
target/arm: Replace offset with pc in gen_exception_insn
target/arm: Replace s->pc with s->base.pc_next
target/arm: Remove redundant s->pc & ~1
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/net/imx_fec.c')
-rw-r--r-- | hw/net/imx_fec.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/hw/net/imx_fec.c b/hw/net/imx_fec.c index 7ac4ed7..bd99236 100644 --- a/hw/net/imx_fec.c +++ b/hw/net/imx_fec.c @@ -593,6 +593,8 @@ static void imx_enet_do_tx(IMXFECState *s, uint32_t index) if (bd.option & ENET_BD_TX_INT) { s->regs[ENET_EIR] |= int_txf; } + /* Indicate that we've updated the last buffer descriptor. */ + bd.last_buffer = ENET_BD_BDU; } if (bd.option & ENET_BD_TX_INT) { s->regs[ENET_EIR] |= int_txb; @@ -1242,6 +1244,8 @@ static ssize_t imx_enet_receive(NetClientState *nc, const uint8_t *buf, /* Last buffer in frame. */ bd.flags |= flags | ENET_BD_L; FEC_PRINTF("rx frame flags %04x\n", bd.flags); + /* Indicate that we've updated the last buffer descriptor. */ + bd.last_buffer = ENET_BD_BDU; if (bd.option & ENET_BD_RX_INT) { s->regs[ENET_EIR] |= ENET_INT_RXF; } |