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annotate src/cs/layer1/dsp1/patch_file36_10.c @ 662:8cd8fd15a095

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SIM speed enhancement re-enabled and made configurable TI's original code supported SIM speed enhancement, but Openmoko had it disabled, and OM's disabling of speed enhancement somehow caused certain SIM cards to start working which didn't work before (OM's bug #666). Because our FC community is much smaller in year 2020 than OM's community was in their day, we are not able to find one of those #666-affected SIMs, thus the real issue they had encountered remains elusive. Thus our solution is to re-enable SIM speed enhancement and simply wait for if and when someone runs into a #666-affected SIM once again. We provide a SIM_allow_speed_enhancement global variable that allows SIM speed enhancement to be enabled or disabled per session, and an /etc/SIM_spenh file in FFS that allows it to enabled or disabled on a non-volatile basis. SIM speed enhancement is now enabled by default.
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 24 May 2020 05:02:28 +0000
parents d6da3c06d484
children
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d6da3c06d484 patch_file36_10.c trivial wrapper added for L1_DYN_DSP_DWNLD=0 experiments
Mychaela Falconia <falcon@freecalypso.org>
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1 /*
d6da3c06d484 patch_file36_10.c trivial wrapper added for L1_DYN_DSP_DWNLD=0 experiments
Mychaela Falconia <falcon@freecalypso.org>
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2 * The only DSP patch code we have for 36_10 is the dynamic download version
d6da3c06d484 patch_file36_10.c trivial wrapper added for L1_DYN_DSP_DWNLD=0 experiments
Mychaela Falconia <falcon@freecalypso.org>
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3 * which we have extracted from the world's last surviving copy of TCS211 fw
d6da3c06d484 patch_file36_10.c trivial wrapper added for L1_DYN_DSP_DWNLD=0 experiments
Mychaela Falconia <falcon@freecalypso.org>
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4 * for Calypso modems. The purpose of this cheesy patch_file36_10.c wrapper
d6da3c06d484 patch_file36_10.c trivial wrapper added for L1_DYN_DSP_DWNLD=0 experiments
Mychaela Falconia <falcon@freecalypso.org>
parents:
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5 * is to allow experimental builds with L1_DYN_DSP_DWNLD=0: we use the static
d6da3c06d484 patch_file36_10.c trivial wrapper added for L1_DYN_DSP_DWNLD=0 experiments
Mychaela Falconia <falcon@freecalypso.org>
parents:
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6 * portion of our only available patch code, and simply not do the dynamic part.
d6da3c06d484 patch_file36_10.c trivial wrapper added for L1_DYN_DSP_DWNLD=0 experiments
Mychaela Falconia <falcon@freecalypso.org>
parents:
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7 *
d6da3c06d484 patch_file36_10.c trivial wrapper added for L1_DYN_DSP_DWNLD=0 experiments
Mychaela Falconia <falcon@freecalypso.org>
parents:
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8 * This configuration is intended only for experiments, not for production!
d6da3c06d484 patch_file36_10.c trivial wrapper added for L1_DYN_DSP_DWNLD=0 experiments
Mychaela Falconia <falcon@freecalypso.org>
parents:
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9 * The dynamic parts of the DSP patch code which this configuration omits
d6da3c06d484 patch_file36_10.c trivial wrapper added for L1_DYN_DSP_DWNLD=0 experiments
Mychaela Falconia <falcon@freecalypso.org>
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10 * are surely there for some good reason, and we can only guess what we are
d6da3c06d484 patch_file36_10.c trivial wrapper added for L1_DYN_DSP_DWNLD=0 experiments
Mychaela Falconia <falcon@freecalypso.org>
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11 * going to destabilize by disabling them.
d6da3c06d484 patch_file36_10.c trivial wrapper added for L1_DYN_DSP_DWNLD=0 experiments
Mychaela Falconia <falcon@freecalypso.org>
parents:
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12 */
d6da3c06d484 patch_file36_10.c trivial wrapper added for L1_DYN_DSP_DWNLD=0 experiments
Mychaela Falconia <falcon@freecalypso.org>
parents:
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13
d6da3c06d484 patch_file36_10.c trivial wrapper added for L1_DYN_DSP_DWNLD=0 experiments
Mychaela Falconia <falcon@freecalypso.org>
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14 #include "patch_file36_10_dyn_dwl.c"